baber/WOPTO huggingface dataset:
Patent KR-20200037170-A (KR)
Title: Thin film transistor array panel
Inventor: HWANG JUNG HWAN
IPC: G02F1/1362
Filed: 2020-03-30
Abstract: According to an embodiment of the present invention, a thin film transistor display panel, which maintains an overlapping area between a gate electrode and a dummy gate electrode, and the drain electrode and the dummy drain electrode constant even if the shape of the drain electrode changes depending on the position by forming a dummy gate electrode and a dummy drain electrode so that the drain electrode and the dummy drain electrode are formed to have the same area change along the extending direction of the gate line based on a constant width. Accordingly, the parasitic capacity can be maintained uniformly, thereby preventing degradation of image quality due to parasitic capacity differences.
Patent KR-20210125223-A (KR)
Title: Flexible circuit board, preparing method of the same, and electronic device including the same
Inventor: SUNKOOK KIM
IPC: H05K3/00
Filed: 2020-04-08
Abstract: The present application relates to a flexible printed circuit board which comprises: a flexible polymer substrate; a conductive circuit pattern part formed on the flexible polymer substrate; and a conductive plating material formed on the conductive circuit pattern part. And the conductive circuit pattern part includes glassy carbon.
Patent KR-20210126971-A (KR)
Inventor: PARK JOHN JOONHO
IPC: H01Q1/38
Filed: 2020-04-13
Abstract: An antenna element according to an embodiment may include: a dielectric substrate; a first antenna part radiating a signal in a direction perpendicular to the upper surface of the dielectric substrate; a second antenna part radiating a signal in a horizontal direction to the upper surface of the dielectric substrate; and an interface formed on the dielectric substrate and guiding the signal radiated from the second antenna in a predetermined direction.
Patent KR-20210131665-A (KR)
Title: DC Motor PWM control apparatus using frequency modulation and method thereof
IPC: H02P8/18
Filed: 2020-04-24
Abstract: The present invention relates to a PWM control apparatus for a DC motor using frequency modulation and a method thereof. According to the present invention, the PWM control apparatus for a DC motor using frequency modulation to reduce noise of a DC motor comprises: a signal applying unit generating a PWM signal having a switching frequency corresponding to a control signal to provide the PWM signal for the DC motor; and a control unit generating the control signal for changing and controlling the switching frequency of the PWM signal within a set frequency range in every period of the PWM signal. According to the present invention, a switching frequency of a PWM signal applied to a DC motor is changed in every pulse period to reduce noise generation at multiplication frequencies of the switching frequency, thereby improving the EMC performance of the DC motor.
Patent KR-20210134195-A (KR)
IPC: G10L15/14
Filed: 2020-04-30
Abstract: The present invention relates to a method and device for recognizing a voice using statistical uncertainty modeling. More specifically, the present invention relates to the method for recognizing the voice comprising: (1) a step of configuring, in consideration of an uncertainty of an input voice deformed by a noise, an uncertainty-aware training (UAT) model based on a deep neural network (DNN) for estimating a phonetic target from the input voice; and (2) a step of processing voice recognition using the UAT model configured in step (1). Therefore, the present invention is capable of showing excellent voice recognition performance.
Patent KR-20210134456-A (KR)
Title: a soundproof box
IPC: F02B63/04
Filed: 2020-05-01
Abstract: The present invention relates to a soundproof box of a generator for camping with a noise absorption box, and in more detail, noise and vibration generated when using a generator are absorbed and attenuated through the soundproof box and noise of air (wind) discharged from the generator is absorbed through the noise absorption box coupled to the soundproof box and discharged to the outside so as to minimize noise generated during operation of the generator and allow users to enjoy pleasant camping.
Patent KR-20210136276-A (KR)
Title: Epoxy resin composition for encapsulating semiconductor device and semiconductor device encapsulated using the same
IPC: C08L63/00
Filed: 2020-05-07
Abstract: Disclosed are an epoxy resin composition for sealing a semiconductor device comprising an epoxy resin, a curing agent, and an inorganic filler, wherein the inorganic filler comprises one or more core-shell particles, wherein the core comprises silica or alumina, and the shell comprises boron nitride, and a semiconductor device sealed using the same.
Patent KR-20210141128-A (KR)
Title: Conductive structure and method for controlling work function of metal
IPC: H01B1/06
Filed: 2020-05-15
Abstract: Disclosed are a conductive structure and a method for controlling a work function of metal. The disclosed conductive structure comprises a conductive material layer including metal and a work function control layer bonded to the conductive material layer and controlling the work function. The work function control layer includes a two-dimensional material having a defect.
Patent KR-20200135189-A (KR)
Inventor: MASHITA SHUNICHI
IPC: H01L21/02
Filed: 2020-05-15
Abstract: The present invention relates to a film forming method. According to the method, a film-forming composition containing a metal compound and/or a halogen-containing compound is applied and the film with little unevenness and excellent stability after formation is formed. The film is formed on a substrate by the method comprising a step of forming a film by applying the film-forming composition. The film-forming composition is a solution comprising a metal compound (A1) and/or a halogen-containing compound (A2), and an amine compound (B), wherein the metal compound (A1) contains at least one metal element selected from periodic elements 2 to 6 of the periodic table.
Patent KR-20210142432-A (KR)
Title: Eyeglass structure for swimming goggles
IPC: F16B47/00
Filed: 2020-05-18
Abstract: The present invention relates to a glasses structure for underwater goggles that is attached to the inner surface of a transparent window of underwater goggles to correct the wearer's eyesight, comprising: a frame including a first frame to which a first lens is attached, a second frame to which a second lens is attached, and a connection part connecting the first frame and the second frame; a plurality of elastic members formed on both sides of the frame; and two adsorption fixing parts formed in the lower central part of each of the first frame and the second frame of the frame, and fixed to the inner surface of the transparent window of the underwater goggles.
Patent KR-20210145404-A (KR)
Inventor: YOUNG JAE OH
IPC: G01F25/00
Filed: 2020-05-25
Abstract: The present invention relates to a calibration system and a calibration method for a capacitive wave gauge, and specifically, to a calibration system and a calibration method for a capacitive wave gauge, wherein the calibration system is capable of accurately and easily measuring the wave height when conducting a model test of a model ship. The calibration system for a capacitive wave gauge of the present invention includes: an underwater lift; a level sensor; and a control unit. The calibration system for a capacitive wave gauge is configured to detect a capacitance value that varies in accordance with a change in water level through a capacity wire of a capacitive wave gauge since a model ship to which a plurality of capacity wires of the capacitive wave gauges are attached is configured to go up and down by an underwater lift placed in a water tank.
Patent KR-20210149375-A (KR)
Inventor: JUNG MYOUNG HOON
IPC: A61B5/00
Filed: 2020-06-02
Abstract: An impedance measuring device is disclosed. According to an embodiment, the impedance measuring device comprises: an electrode unit in which a plurality of electrodes are arranged; a depth control unit that generates a control signal by configuring an electrode cluster according to a measurement depth of a target; an electrode switch unit connecting electrodes in the electrode cluster to a signal line according to a control signal; and a measuring unit that measures impedance of the target based on a signal measured through the electrode cluster.
Patent KR-20210152138-A (KR)
Inventor: YU MYUNG CHEOL
IPC: E01B27/13
Filed: 2020-06-08
Abstract: The present invention relates to a multi-tamper equipped with a grip part assembled with heavy equipment and, more specifically, to a multi-tamper equipped with a grip part assembled with heavy equipment, capable of forming a tongs-shaped grip part in a tamper for tamping a ballasted track, thereby gripping and transporting a sleeper through the grip part while performing tamping work on the ballasted track by making vibrations onto the grip part. In accordance with one advisable embodiment of the present invention, the multi-tamper includes: a coupler (10) for connection with other equipment; a rotary joint (20) formed on the coupler (10) and having a rotary motor (21) formed therein; a body part (30) connected to a lower part of the rotary joint (20); a pair of grip parts (40) having upper parts individually fixed to a lower part of the body part (30) through a shaft (41) to be rotated around the shaft (41) such that lower parts can be formed into a tongs-shape for gripping; a cylinder (50) having both ends fixed to the body part (30) and the grip parts (40) through a shaft (51), respectively, to operate the grip parts (40); and a vibrator (60) formed in the body part (30) and delivering vibrations generated by a vibration motor (61) to the grip parts (40).
Patent KR-20210154554-A (KR)
Inventor: AHN JAE HUN
IPC: B43K29/087
Filed: 2020-06-12
Abstract: The present invention relates to a pencil with a sandglass attached thereto to display a time, by which a user is able to measure a time at which he or she starts solving a question such that the user can focus on the exam, thereby solving a problem in which a user cannot identify the elapsed time while taking an exam with a conventional pencil. That is, the present invention relates to a pencil. The pencil comprises: a pencil body made of wood and formed in a tube shape with a long hole, into which graphite is inserted, so as to allow a user to grip the pencil and write letters with the pencil; the graphite which is inserted into the pencil body and configured to emerge on paper so that a user can write letters on paper using the graphite; and a sandglass formed to be attached to the back of the pencil so that a user can identify the elapsed time while taking an exam.
Patent KR-20210116160-A (KR)
Title: Combined qlc programming method
Inventor: GOROBETS SERGEY ANATOLIEVICH
IPC: G11C16/04
Filed: 2020-06-19
Abstract: The present invention generally relates to improved foggy-fine programming. Data to be written initially passes through an encoder before being written to SLC. While the data is being written to SLC, the data also passes through DRAM before going through the encoder to prepare for the fine writing. The data that is to be stored in SLC is in latches in a memory device and is then written to MLC as a foggy write. Thereafter, the data that has passed through the encoder is fine written to MLC. The programming occurs in a staggered manner, where the ratio of SLC:foggy:fine writing is 4:1:1. To ensure sufficient XOR context management, programming across multiple dies, as well as across multiple super-devices, is staggered so that only four XOR parity contexts are necessary across 64 dies.
Patent KR-20210157693-A (KR)
Inventor: CHOI YOUN WOONG
IPC: A61P7/02
Filed: 2020-06-22
Abstract: A pharmaceutical composition for oral administration containing dabigatran etexilate according to the present invention is a multi-layered tablet formulation comprising an active ingredient layer containing dabigatran etexilate as an active ingredient, and an organic acid layer containing an organic acid and a solubilizing agent. The pharmaceutical composition has excellent bioavailability and little variation between administered subjects compared to an existing formulation.
Patent KR-20220000459-A (KR)
Title: Method of evaluating language difficulty in video and computer program for the same
Inventor: LEE SEONG HYEON
IPC: G06F16/74
Filed: 2020-06-26
Abstract: As a method for evaluating language difficulty in a video performed by a sentence analysis system in a video, the present specification comprises: a step of receiving a user input that selects any one among a plurality of videos provided in the system; a step of extracting voice data included in the selected video as text data respectively; a step of first evaluating a first evaluation element analyzed based on the text of each of the extracted sentence data using a preset first evaluation criterion; and a step of determining the language difficulty of the selected video based on a result of comparing the evaluation result data comprising at least the first evaluation result with a preset criterion.
Patent KR-20220001063-A (KR)
Title: Method and apparatus for assessing relevancy between contents and asset
Inventor: AHN HYUK
IPC: G06F3/01
Filed: 2020-06-29
Abstract: Provided is a method for evaluating relevancy between content and an asset. According to one embodiment of the present invention, the method for evaluating relevancy between content and the asset may comprise: a step of acquiring a relevancy score indicating relevancy between learning target content and the asset; and a step of inputting the learning target content and the acquired relevancy score to a content evaluation model to instruct and train the content evaluation model.
Patent KR-20220001683-A (KR)
Title: Method of landlord terminal device operation for providing Real estate-based sharing business interface
Inventor: HO CHUL KWON
IPC: G06Q50/30
Filed: 2020-06-30
Abstract: One embodiment of the present invention relates to an operating method of a lessor terminal device for providing a real estate-based sharing business interface. The method comprises: a step of inputting real estate-based sharing business information including a lease condition and share information; a step of receiving recommended lessee information matched with the sharing business information; and a step of outputting an interface for sending a request for consultation on the sharing business information to a lessee terminal device of a lessee selected according to user input corresponding to the recommended lessee information.
Patent KR-20210012926-A (KR)
Title: Horological carriage-stop comprising two resilient stop elements
Inventor: JEANRENAUD TIMOTHEE
IPC: G04B17/32
Filed: 2020-07-15
Abstract: According to the present invention, a limiting device (100) for a clock includes an oscillator (200), and can block the oscillator (200) which is carried by a tourbillon (300) of a carriage (10) of karussel, and have arbors (61, 62) pivoted on a plate (900), which rotate in the opposite directions to each other, and two middle drive wheels which are integrated. Of these, one is rotated and driven by an engaging rod (3) engaged with a control member outside the tourbillon (300) or the karussel. Each of the middle wheels (51, 52) carries at least one elastic element (71, 72), and is arranged to be supported against mobile components of the oscillator (200) for stopping the oscillator when the control member passes from a suspension position to an activated position. Each elastic element (71, 72) is supported against the mobile components of the oscillator (200), and accordingly is kept apart from a random mobile component of the oscillator (200) as well as from the carriage (10) when the control member is at the suspension position. The present invention is able to stop the tourbillon or karussel carriage when setting the hands of a clock.
Patent KR-20220010149-A (KR)
Title: Apparatus for catching wild animal
Inventor: LEE JUNG KWANG
IPC: A01M23/08
Filed: 2020-07-17
Abstract: The present invention relates to a wild animal catching device comprising: a capture frame; an open/close door; a scaffolding; a lifting operation bar; a link; a horizontal operating bar; an opening and closing door anti-descent shaft; and an opening and closing door anti-rise shaft. According to the present invention, the escape of an animal that has already entered the interior is prevented.
Patent KR-20220013063-A (KR)
Inventor: JUNG UI SANG
IPC: G10L15/02
Filed: 2020-07-24
Abstract: Provided is a method for providing an augmentative/alternative communication using a text to speech (TTS) engine. The method for providing the augmentative/alternative communication using the TTS engine according to some embodiments of the present invention comprises: a step of receiving a user voice of a user; a step of analyzing and storing the user voice; a step of receiving an output target text from the user; a step of generating an output voice for the output target text using the TTS engine; and a step of outputting the generated output voice. Therefore, it is possible to provide augmentative/alternative communication with an improved operational characteristic.
Patent KR-20210046532-A (KR)
Title: Grip for fishing rod and fishing rod
Inventor: MATSUDA YUKI
IPC: A01K87/08
Filed: 2020-08-03
Abstract: Provided are a grip for a fishing rod, and a fishing rod. According to the present invention, workability of assembly can be improved by reducing the number of components while a decrease in a grip force is suppressed. The grip for a fishing rod comprises: a core unit (3) which is a grip (2) installed at the rear end of a fishing rod body (11) formed in the shape of a long and thin rod, is formed in a cylindrical shape of a predetermined thickness, and is interdigitated with the outside of a core material (11a) formed in a cylindrical shape at the rear end of the fishing rod body (11); and a rear plug unit (4) which closes a rear end opening of the core unit (3). The core unit (3) and the rear plug unit (4) are integrally formed, and a void portion (3a) is formed over an entire grip axial direction at a circumferential wall constituting the core unit (3).
Patent KR-20220018657-A (KR)
Title: Ultraviolet-c rays light emitting device package
Inventor: LEE HYEONG GWAN
IPC: H01L33/60
Filed: 2020-08-07
Abstract: The present invention discloses an UV-C LED package that includes: a package body (110); a double-sided metal PCB (120) with an insulating layer formed on the upper end of the package body (110) interposed therebetween; an UV LED chip (130) electrically connected to the double-sided metal PCB (120) and mounted in the central region of the package body (110); an Al metal cavity (140) accommodating the UV LED chip (130) and emitting the light from the UV LED chip (130) at a specific directivity angle; and a quartz glass cover (150) covering the Al metal cavity (140). The double-sided metal PCB (120) and the Al metal cavity (140) are formed in a separate type to mutually bond.
Patent KR-20220025476-A (KR)
Title: Method and apparatus for providing advertisement banner for user terminal to watch broadcast video for the first time
Inventor: MYOUNG DAE HO
IPC: H04N21/81
Filed: 2020-08-24
Abstract: Provided are a method for providing an advertisement banner and an apparatus thereof. According to an embodiment of the present invention, a method for providing an advertisement banner comprises the steps of: receiving a broadcast request signal from a set-top box; transmitting the broadcast request signal to a data server; receiving, from the data server, a broadcast transmission time of a broadcast video to be output to a user terminal; designating the user terminal as a first viewing terminal if the broadcast transmission time satisfies specified criteria; receiving advertisement banner information from the data server and transmitting the advertisement banner information to the set-top box connected to the first viewing terminal at a designated point in time; receiving product sales content information from the data server if a user input signal for the advertisement banner is received from the set-top box; and transmitting the product sales content information to the set-top box. Therefore, the method can provide the advertisement banner optimized for the user terminal, thereby enabling the user to be efficiently exposed to the advertisement.
Patent KR-20220030739-A (KR)
Title: Device for transmitting authentification information
Inventor: PARK JONG SUNG
IPC: G06F21/35
Filed: 2020-09-03
Abstract: An authentication information transmission device is disclosed. The authentication information transmission device according to one embodiment of the present invention includes: a housing having a predetermined space therein; a sound wave output unit pushed back by a predetermined distance when a part is exposed to the outside of the housing and pressed by an external force, moving forward in a state in which the external force is removed, returning to its original position, and outputting converted authentication information converted into a sound wave signal when pushed back; and a substrate having a plurality of sound wave output unit coupling holes to which the sound wave output unit can be movably coupled to the front or rear.
Patent KR-20220032166-A (KR)
Title: Composition Comprising the Extract of Malva verticillata for Inhibiting Advanced Glycation End Products
Inventor: HA SANG KEUN
IPC: A61P9/00
Filed: 2020-09-07
Abstract: The present invention relates to a food composition containing a Malva verticillata extract as an active ingredient for inhibiting production of advanced glycation end products (AGEs), or inhibiting cross-linking, cutting, or decomposing AGEs; a food composition and a health supplement containing a Malva verticillata extract as an active ingredient for preventing or mitigating diseases related to AGEs, controlling blood pressure, reducing cholesterol, enhancing joint or bone health, controlling blood sugar, reducing blood triglyceride, improving skin condition, or providing antioxidant or anti-inflammatory effects; and a pharmaceutical composition containing a Malva verticillata extract as an active ingredient for preventing or treating diseases related to AGEs. According to the present invention, a Malva verticillata extract is excellent in activity of inhibiting formation and accumulation of AGEs and provides an effect of inhibiting cross-linking between AGEs and collagen, and cutting and decomposing AGEs, thereby being used for inhibiting production and cross-linking of AGEs or cutting or decomposing the AGEs and being usefully used in manufacture of food and medicine for preventing, mitigating, or treating diseases caused by AGEs.